917963580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14153}}^1$

素因数の和:14235

約数の個数: 96

約数和(自身を含む): 2739308544

約数和(自身を除く): 1821344964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 47, 60, 69, 92, 94, 115, 138, 141, 188, 230, 235, 276, 282, 345, 460, 470, 564, 690, 705, 940, 1081, 1380, 1410, 2162, 2820, 3243, 4324, 5405, 6486, 10810, 12972, 14153, 16215, 21620, 28306, 32430, 42459, 56612, 64860, 70765, 84918, 141530, 169836, 212295, 283060, 325519, 424590, 651038, 665191, 849180, 976557, 1302076, 1330382, 1627595, 1953114, 1995573, 2660764, 3255190, 3325955, 3906228, 3991146, 4882785, 6510380, 6651910, 7982292, 9765570, 9977865, 13303820, 15299393, 19531140, 19955730, 30598786, 39911460, 45898179, 61197572, 76496965, 91796358, 152993930, 183592716, 229490895, 305987860, 458981790, 917963580]

約数ペア:

[(1, 917963580), (2, 458981790), (3, 305987860), (4, 229490895), (5, 183592716), (6, 152993930), (10, 91796358), (12, 76496965), (15, 61197572), (20, 45898179), (23, 39911460), (30, 30598786), (46, 19955730), (47, 19531140), (60, 15299393), (69, 13303820), (92, 9977865), (94, 9765570), (115, 7982292), (138, 6651910), (141, 6510380), (188, 4882785), (230, 3991146), (235, 3906228), (276, 3325955), (282, 3255190), (345, 2660764), (460, 1995573), (470, 1953114), (564, 1627595), (690, 1330382), (705, 1302076), (940, 976557), (1081, 849180), (1380, 665191), (1410, 651038), (2162, 424590), (2820, 325519), (3243, 283060), (4324, 212295), (5405, 169836), (6486, 141530), (10810, 84918), (12972, 70765), (14153, 64860), (16215, 56612), (21620, 42459), (28306, 32430)]